Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/3/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/03/2019 22:18:43 -0.12,-128.44 -1.03,-132.61 475.48 80
2 11/04/2019 22:02:27 -0.13,-128.45 -0.02,-128.04 47.16 80
3 11/07/2019 10:02:23 0.12,-128.52 0.18,-128.66 17.22 80
4 11/09/2019 22:05:08 -0.11,-128.48 -0.31,-129.33 96.95 80
5 11/10/2019 21:48:53 -0.12,-128.49 0.71,-124.76 425.23 80
6 11/12/2019 10:07:45 0.10,-128.55 0.42,-129.97 162.24 80
7 11/13/2019 09:51:30 0.11,-128.55 -0.59,-125.39 359.41 80
8 11/14/2019 22:10:30 -0.09,-128.49 -0.54,-130.64 244.19 80
9 11/15/2019 21:54:13 -0.10,-128.49 0.42,-126.05 277.00 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 11/3/2019
SNOs_Map_GOES-15_FY3D_20191103.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 11/03/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service